发明名称 |
Method and device for switching a fluid flow |
摘要 |
<p>The method involves advancing two sliders (2) independently of each other during a time interval of a switchover from a pump (40) into a hydraulic line or a reservoir using a three-way valve (8). An axial motion of the sliders is initiated in the valve by a rise and drop of a pilot pressure in the valve. A quantity of oil in the sliders is directed in a predetermined direction during switchover. An independent claim is also included for a fluid device.</p> |
申请公布号 |
EP1510699(B1) |
申请公布日期 |
2008.03.05 |
申请号 |
EP20040018691 |
申请日期 |
2004.08.06 |
申请人 |
LUK LAMELLEN UND KUPPLUNGSBAU BETEILIGUNGS KG |
发明人 |
KREMER, EUGEN |
分类号 |
F15B13/04;F16K31/363;F16K11/07;F16K31/72 |
主分类号 |
F15B13/04 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|